package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

//通用接口
@Slf4j
@Api(tags = "通用接口")
@RestController
@RequestMapping("/admin/common")
public class CommonController {
    @Autowired
    private AliOssUtil aliOssUtil;
//    文件上传
    @ApiOperation("文件上传")
    @PostMapping("/upload")
    public Result<String> upload(MultipartFile file)  {
       log.info("文件上传：{}",file);
       try {


//       原始文件名
           String originalFilename = file.getOriginalFilename();
//       截取原始文件名的后缀
           String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
           String objectName = UUID.randomUUID().toString() + extension;
           String filePath = aliOssUtil.upload(file.getBytes(), objectName);
           return Result.success(filePath);
       }catch (Exception e){
           log.error("文件上传失败:{}",e);
       }
       return Result.error(MessageConstant.UPLOAD_FAILED) ;
    }
}
